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发明名称
Verfahren zur Herstellung neuer kobalthaltiger Azofarbstoffe
摘要
申请公布号
DE921767(C)
申请公布日期
1954.12.30
申请号
DE1952C006587
申请日期
1952.10.29
申请人
CIBA AKTIENGESELLSCHAFT
发明人
ZICKENDRAHT CHRISTIAN DR.;BUEHLER ARTHUR DR.
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